X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=dss.c;h=22a350a478bb9d48c67dca9487e15145bb11c8fe;hb=d5c05d096cdafcde85ad5400c480010efc212445;hp=3e626ab0113b1890277da115ea6c735dbdb690d7;hpb=5b1c780d1a3e02a6f64242ef5d8c0a2dc71de3ec;p=dss.git

diff --git a/dss.c b/dss.c
index 3e626ab..22a350a 100644
--- a/dss.c
+++ b/dss.c
@@ -295,6 +295,7 @@ static int send_signal(int sig)
 		dss_msg("%d\n", (int)pid);
 		return 0;
 	}
+	DSS_NOTICE_LOG(("sending signal %d to pid %d\n", sig, (int)pid));
 	ret = kill(pid, sig);
 	if (ret < 0)
 		return -ERRNO_TO_DSS_ERROR(errno);
@@ -515,7 +516,7 @@ static struct snapshot *find_orphaned_snapshot(struct snapshot_list *sl)
 	struct snapshot *s;
 	int i;
 
-	DSS_DEBUG_LOG(("looking for orphaned snapshots\n"));
+	DSS_DEBUG_LOG(("looking for old incomplete snapshots\n"));
 	FOR_EACH_SNAPSHOT(s, i, sl) {
 		if (snapshot_is_being_created(s))
 			continue;
@@ -729,6 +730,7 @@ static int try_to_free_disk_space(void)
 	if (!low_disk_space)
 		goto out;
 	DSS_WARNING_LOG(("disk space low and nothing obvious to remove\n"));
+	why = "oldest";
 	victim = find_oldest_removable_snapshot(&sl);
 	if (victim)
 		goto remove;
@@ -1696,6 +1698,13 @@ static int com_ls(void)
 }
 EXPORT_CMD_HANDLER(ls);
 
+static int com_configtest(void)
+{
+	printf("Syntax Ok\n");
+	return 0;
+}
+EXPORT_CMD_HANDLER(configtest);
+
 static int setup_signal_handling(void)
 {
 	int ret;
@@ -1737,7 +1746,7 @@ static void show_subcommand_summary(void)
 	for (i = 1; (cmd = lls_cmd(i, dss_suite)); i++) {
 		const char *name = lls_command_name(cmd);
 		const char *purpose = lls_purpose(cmd);
-		printf("%-10s%s\n", name, purpose);
+		printf("%-11s%s\n", name, purpose);
 	}
 	exit(EXIT_SUCCESS);
 }